Granted Patent
Utility
US 6,687,632 · App. 09/582,561
Testing of CATV systems
Inventor:
Daniel E. Rittman
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Jun 27, 2000
Inventor
Daniel E. Rittman
Assignee (at issue)
TRILITHIC, INC.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.